利多卡因(含肾上腺素)行局部浸润麻醉,作用时间最长可达()
A.80min
B.100min
C.120min
D.240min
E.360min
参考答案:E
第II卷(共50分)
五.按要求完成下列句子(10分,每小题2分)
67. His uncle will come here in two days.(就划线部分提问)
______ ________ will his uncle come here?
68.我认为学好英语的最好方法就是多练习讲英语。(完成译句)
I think English more is the best way to study English well.
69.I have already received some Christmas cards from my friends. (改为一般疑问句)
________ you received any Christmas cards from your friends ?
70.Mr. Li used to go fishing in a small village. (改为否定句))
Mr. Li ________ _________ to go fishing in a small village.
71.Jhon never finishes his homework on time, ? (变反意疑问句)
Remember everybody you meet online is a stranger.So when you can’t see a person, they could be ________.
A.everybody
B.somebody
C.anybody
D.nobody